{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machanical property", "process characterization", "concept or principle", "machine or equipment", "application", "engineering feature"], "input": "It may be possible to save material by printing a hole but the time taken to finish a partially-made hole may be the same , or even longer , than to drill a complete hole in a blank space ."}
{"machanical property": [], "process characterization": [], "concept or principle": [], "machine or equipment": ["drill"], "application": [], "engineering feature": []}